ASUS PCI 5.1 Channel Sound Card XONAR DG $14 AR Amazon or Newegg
I stumbled on this deal researching headphones for PC gaming. This card has Dolby Headphone software and from my research works wonderfully for gaming.
4.5 out of 5 based on 105 Amazon reviews
the $10 rebate works on the following Asus soundcards: